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Digestive Glands

When we smell...

Question

When we smell and taste our favorite food, mouth starts watering involuntarily. What is the mechanism behind it?

A

Saliva has amylase enzyme which helps in digestion.

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B

It makes the food soft for easy digestion.

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C

Both A and B

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D

To enhance the taste of food.

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Solution

The correct option is C
Both A and B

The saliva secreted by salivary gland contains salivary amylase, an enzyme which initiates the process of carbohydrate digestion. It makes the food soft called bolus for its easy movement and digestion through the alimentary canal.

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